Aero Precision .308/7.62 Bolt Carrier Group, Complete - Black Nitride

SKU: APRH308186C
$154.59

In stock

Ballistic Advantage Authorized DealerAero Precision Authorized Dealer

Aero Precision .308/7.62 Bolt Carrier Group, Complete – Black Nitride

Our .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your big-bore rifle build. This high-quality BCG features a Black Nitride finish, is MPI/HPT and now includes a laser engraved Aero Precision ‘A’ logo! Carrier

Carrier Features:

  • Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)
  • Finish: Black Nitride – advanced lower friction coating that minimizes the need for lubricants and cleaning
  • Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked
  • Firing Pin: Machined from 8740 steel and hard chrome coated
  • Forward Assist serrations
  • Laser engraved Aero Precision logo
  • Carrier fits AR .308 compatible style AR Uppers and Rifles Bolt.

Bolt Features:

  • Material: Case Hardened 9310 Steel
  • Finish: All bolt components are shot peened and black nitride coated
  • Extractor: Machined from 4340 Steel with double o-rings and double springs
  • Magnetic Particle Inspected and High Pressure Tested
  • High-pressure bolt – external surfaces are CNC ground after heat treat for a precision fit and firing pin hole diameter is reduced to .070″
  • Multi-caliber bolt designed to function with .308, 7.62×51, .338 Federal and other .308 based cartridges. BCG

Includes:

Bolt carrier Complete bolt Firing pin Cam pin Retaining pin.

Product Information

Manufacturer

Aero Precision

Made in USA

Yes

Platform

AR10

Caliber

260 Rem, 308 Win, 6.5 Creedmoor

Bolt Material

9310 Steel

Carrier Material

8620 Steel

Coating Type

Black Nitride

Weight

18.24oz

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